/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.camel.example.resume.strategies.kafka;

import java.time.Duration;

import org.apache.camel.processor.resume.kafka.KafkaResumeStrategyConfiguration;
import org.apache.camel.processor.resume.kafka.KafkaResumeStrategyConfigurationBuilder;
import org.apache.camel.processor.resume.kafka.SingleNodeKafkaResumeStrategy;

public final class KafkaUtil {
    private KafkaUtil() {

    }

    public static SingleNodeKafkaResumeStrategy getDefaultStrategy() {
        KafkaResumeStrategyConfiguration resumeStrategyConfiguration = getDefaultKafkaResumeStrategyConfiguration();

        return new SingleNodeKafkaResumeStrategy(resumeStrategyConfiguration);
    }

    public static KafkaResumeStrategyConfiguration getDefaultKafkaResumeStrategyConfiguration() {
        return getDefaultKafkaResumeStrategyConfigurationBuilder().build();
    }

    public static KafkaResumeStrategyConfigurationBuilder getDefaultKafkaResumeStrategyConfigurationBuilder() {
        String bootStrapAddress = System.getProperty("bootstrap.address", "localhost:9092");
        String kafkaTopic = System.getProperty("resume.type.kafka.topic", "offsets");

        return KafkaResumeStrategyConfigurationBuilder.newBuilder()
                .withBootstrapServers(bootStrapAddress)
                .withTopic(kafkaTopic)
                .withProducerProperty("max.block.ms", "10000")
                .withMaxInitializationDuration(Duration.ofSeconds(5))
                .withProducerProperty("delivery.timeout.ms", "30000")
                .withProducerProperty("session.timeout.ms", "15000")
                .withProducerProperty("request.timeout.ms", "15000")
                .withConsumerProperty("session.timeout.ms", "20000");
    }

}
